Descriptive Crystallography for Mineralogy
Crystallography is the study of the formation and structure of crystalline solids. Mineralogists deal with many crystalline minerals and use…
Crystallography is the study of the formation and structure of crystalline solids. Mineralogists deal with many crystalline minerals and use…
Adamantine. Silky. Greasy? Gemologists and mineralogists use these and other evocative terms to describe luster. This simply means how the surface…
Many factors can contribute to a mineral’s color. However, some minerals can have many different colored varieties, while others only occur…
We tend to take light for granted. It’s such a common thing we experience every day. Rarely do we think of the scientific definition of light…
Most gems form naturally as minerals within the Earth. Most form as crystals, solids whose atoms are arranged in highly ordered repeating patterns…
Have you ever wondered where mineral names come from and what they mean? This article will cover the origins of mineral names and discuss the principal…
Despite some commonalities, there are significant differences between gemology and mineralogy. In this article, we’ll look at the materials…
We live in a world of crystals. You don’t have to dig deep into the Earth to find them. Even the bones in our bodies and the dust in the air contain crystals.…
We live in a world of minerals. They’re closer to you than you might realize, even if you don’t wear any gemstone jewelry. Minerals…